ELT 642 - Pro.Control & Instrumentation

Credits: 4
Lecture Hours: 2
Lab Hours: 4
Practicum Hours: 0
Work Experience: 0
Course Type: Voc/Tech

The course presents a comprehensive study of process control characteristics such as elements, modes, and stability, along with detailed knowledge of measurement technique, control mode implementation, and final control element functions. In keeping with modern trends, the digital aspects of process control technology are stressed. Hydraulic and pneumatic process control is included.
Prerequisite: ELT 123 and ELT 131 and ELT 303
Corequisite: ELT 125
Competencies

Analyze process control system components and functions
1. Describe the role of sensors, controllers, and actuators in control loops
2. Identify types of control systems
3. Compare common industrial process control applications

Configure analog and digital control systems
1. Install analog input/output devices
2. Set parameters for digital signal processing in a control system
3. Modify system configurations to optimize process performance

Implement PID control strategies for automation systems
1. Tune PID parameters for specific control processes
2. Apply PID control theory to stabilize system outputs
3. Test PID loop performance using simulation or physical hardware

Interpret communication protocols used in industrial networks
1. Explain the structure and function of BACnet, Modbus, and Profinet
2. Distinguish between Ethernet/IP and serial-based communication systems
3. Interpret communication data from SCADA systems and networked devices

Troubleshoot process control systems and networked devices
1. Diagnose faults in control loops using data from SCADA and HMI systems
2. Evaluate communication failures in Modbus and Profinet networks
3. Recommend corrective actions for restoring proper control system function

Integrate SCADA and PLC systems in automated process environments
1. Connect SCADA interfaces to PLCs for real-time monitoring
2. Program PLC logic for pressure and temperature control processes
3. Validate SCADA-PLC system performance against process specifications

Construct and wire electrical sensor panels for process control systems
1. Assemble panel components including sensors, relays, terminal blocks, and power supplies
2. Wire analog and digital sensors according to schematics and safety standards
3. Test panel functionality and verify correct sensor signal transmission to controllers

Integrate process control components into a cohesive automated system
1. Design a basic control architecture incorporating sensors, actuators, controllers, and communication protocols
2. Install components to work within a unified SCADA or PLC-based system
3. Demonstrate end-to-end system functionality through performance testing and documentation

Competencies Revised Date: 2020